var express = require('express');
var app = express();
var bodyParser = require('body-parser');
// 创建 application/x-www-form-urlencoded 编码解析
var urlencodedParser = bodyParser.urlencoded({ extended: false });
app.use(express.static('public'));
app.get('/index.htm', function (req, res) {
	res.sendFile( __dirname + "/" + "index.htm" );
})
app.post('/process_post', urlencodedParser, function (req, res) {
	// 输出 JSON 格式
	var response = {
		"first_name":req.body.first_name,
		"last_name":req.body.last_name
	};
	console.log(response);
	res.end(JSON.stringify(response));
})
var server = app.listen(8081, function () {
	var host = server.address().address;
	var port = server.address().port;
	console.log("应用实例，访问地址为 http://%s:%s", host, port);
})